New research findings could turn perceptions of the already despised bed bug from nuisance pest into medically important threat. A study from North Carolina State University shows that histamine levels are substantially higher in homes infested by bed bugs than in pest-free homes and that these histamine levels persist for months – even if the bed bugs have been eliminated from the home.
An expert panel sponsored by the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, has issued clinical guidelines to aid health care providers in early introduction of peanut-containing foods to infants to prevent the development of peanut allergy.
The American Red Cross and American Heart Association announced changes to guidelines for administering first aid. Among the most noteworthy revisions are new and updated recommendations for the treatment of bleeding; recognition of stroke; recovery position; anaphylaxis (severe allergic reaction) and treatment of hypoglycemia (low blood sugar) in diabetics.
Study counters notion of allergy-free zones in U.S.
April 2, 2014
In the largest, most comprehensive, nationwide study to examine the prevalence of allergies from early childhood to old age, scientists from the National Institutes of Health report that allergy prevalence is the same across different regions of the United States, except in children 5 years and younger.
